Component({
  properties: {
    showType: {
      type: String,
      value: '',
      observer: '_courseChange'
    },
    text: {
      type: String,
      value: ''
    },
    top: {
      type: Number,
      value: 116,
      default: 116
    }
  },
  methods: {
    goCouponCenter: function(event) {
      wx.navigateTo({
        url: '/pages/shopping/couponCenter/couponCenter'
      })
    }
  }
})
